Microscan Visionscape CMGC03 Manual page 18

Chapter 2
System Components
Trigger Signal Requirements:
Logic Low: 0 to 4.5 Vdc Logic High: 11 to 30 Vdc
Current Input: 20ma (typical) Trigger Delay: 3usec (Minimum) Trigger
Pulse Width: 2usec (Minimum)
DebounceHigh: 0 to 5 usecs (User-Defined)
DebounceLow: 0 to 5 usecs (User-Defined)
Built-In Strobe Output
The Visionscape GigE cameras incorporate an output for a strobe signal
that is coordinated with image acquisition.
Figure 2–7 shows the output opto wiring (Strobe ) for isolated outputs.
FIGURE 2–7.
Flash Output Signal Response:
Logic Low: 0 to 4.5 Vdc
Logic High: 5 to 30 Vdc. (24Vdc @ 16ma recommended)
Flash Delay: 2usec (typical)
Note: Flash Off Time: ~ 40?sec.
2-8
Output Opto Wiring (Flash) for Isolated Inputs
Visionscape GigE Camera Guide v4.1, November 2011